Lotus 81/4
The racing history of Lotus 81/4 is shown below including any races in non-Formula 1 events. This contains all significant races at which this car appeared.
| Race | Car | Driver | Result |
|---|---|---|---|
| Monaco Grand Prix Monte Carlo - 18 May 1980 |
Lotus 81 [4] - Cosworth DFV V8 | Mario Andretti | (Crashed in practice) |
| German Grand Prix Hockenheim - 10 Aug 1980 |
Lotus 81B [4] - Cosworth DFV V8 | (Spare - not used in practice) | |
| Austrian Grand Prix Österreichring - 17 Aug 1980 |
Lotus 81B [4] - Cosworth DFV V8 | Nigel Mansell | Retired |
| Dutch Grand Prix Zandvoort - 31 Aug 1980 |
Lotus 81B [4] - Cosworth DFV V8 | Nigel Mansell | Retired |
| Dutch Grand Prix Zandvoort - 31 Aug 1980 |
Lotus 81B [4] - Cosworth DFV V8 | Nigel Mansell | (Crashed in practice) |